Check out the projects created at past events



The Farcaster tool employs zero-knowledge (zk) proofs for verifying user details like age and location, allowing access to restricted group chats. In a demo, users verify eligibility to receive a soulbound token, granting entry to NFT-gated communities.


Compliance oracle using on-chain/off-chain consensus integration.




A Fully On-Chain Cricket Game Powered by Zero Knowledge Proof

For building onchain applications that can verify offchain api calls.

Trustless, safe and private donations directly to the people who need it. No more centralized distribution through governments and organization.


Large Computations Market based on zero-knowledge proofs. The core algorithm is based on Zero-Knowledge Succinct Non-Interactive Argument of Knowledge (SNARKs) generations and verification in EVM based smart contracts.

We are creating a simulated DeFi trading arena with enhanced with ZKML technology



Introducing a user-friendly voting system UI (powered by Skaffold) for sports fans using MACI for enhanced security and privacy. Our platform allows fans to vote on team decisions like jersey designs, ensuring privacy.


Imagine secret results of Zero Knowledge proofs. Then imagine acting on it secretly, based on the verification success. That is what ZVER is. It runs inside Fully Homomorphic Encryption. The result is not public, and neither are the further actions based on it.



Using ZK proofs, we created a tool to verify the authenticity of photos, images and video without introducing any traceable identities, whilst still allowing hacked cameras to be blacklisted. It uses hardware-attestation, the manufacturer is the root of trust.


Aztec's Sandbox with Account Abstraction and Private Contracts features, it introduces an additional authentication factor to the conventional private key system.

Community and privacy are at the heart of web3 ecosystem. So, I have built a zero knowledge dao application where users can join and create daos and find people according to their interests.

zkFil, utilizing Zero Knowledge Proofs, fortifies service provider identities for any DataDAO.

ZkAuctiSphere revolutionizes auctions with zkSync's fast, cheap transactions, combining web3 security with web2 simplicity, and features like stablecoin fees, multicalls, and one-click buys.

Privacy-first healthcare web app for verifiable international prescriptions

Ensure trust in online medicine purchases with our ZKP-powered solution, verifying the authenticity of prescriptions for safer, reliable healthcare.

Introducing zk-Geo: A privacy-first solution leveraging zero-knowledge proofs to verify your location without revealing exact coordinates. Perfect for secure check-ins and geo-based services, ensuring privacy and trust.


Track, trace and record work orders, invoices and receipts for medical diagnostic labs using zero knowledge proofs on Polygon zkEVM and Scroll, analytics and validation tools on Bandada and Sindri , custom rollapps on Avail, ZK email wallet and Web3 ecosystem tools on Aztech.

This project ensures your social media feed is personalized by verified AI rankers, not government-controlled. Using Scroll, we deploy these rankers, tailoring timelines to individual user traits.


An interprise product aimed to solve the data issue while training models in industry where data is highly sensitive.

A on-chain proof of income utilizing Zero Knowledge to not divulgate the exact income

ZKupid: An anonymous rose exchange on the blockchain using zero-knowledge proofs for Valentine's Day.

Voting system deployed on Scroll ZK-EVM Blockchain in order to preserve the privacy of voters

ZK powered Biometrics SDK and wallet that makes use of Zero knowledge proofs to grant absolute privacy to signatures and identity.

zkCreditScore lets you prove your credit worthiness using zk proofs.

Zero Knowledge OP is a DAPP that collects polls from subject while maintaining subject anonymity and automatically, register a likely vote based on the poll questions.



zkGitPerks allows GitHub contributors to anonymously enjoy various perks and claim reimbursements on event tickets, travel expenses, and much more

ZK + DeSci = Revolutionize scientific research by ensuring participation and privacy

Zkaptcha is the first ever Web3 captcha, designed to operate on the Mina Protocol. It utilizes zero-knowledge proofs and merkle proofs for on-chain reputation and secure captcha verification.

Leveraging zero knowledge proofs to make on-chain payments using email as identifier for origin and destination

Making the platform blind.com, actually blind. Verifying the emails belonging to the actual employees without needing for an email from blind, i.e the current format.

A zero-knowledge based social media application built using Noir ZK Suite

I created two repos that can be used by developers as scaffolding templates to get their zk-dapp up an running very fast.